Binary file day1/data/missing_points.png has changed

--- a/day1/links.tex	Thu Oct 29 00:39:33 2009 +0530
+++ b/day1/links.tex	Sat Oct 31 01:33:12 2009 +0530
@@ -1,6 +1,7 @@
 \documentclass[12pt]{article}
 \title{Links and References}
-\author{Asokan Pichai\\Prabhu Ramachandran}
+\author{FOSSEE}
+\date{}
 \begin{document}
 \maketitle
 \begin{itemize}
@@ -8,7 +9,9 @@
   \item ``may be one of the thinnest programming language books on my shelf, but it's also one of the best.'' -- \emph{Slashdot, AccordianGuy, September 8, 2004}- available at \url{http://diveintopython.org/}
   \item How to Think Like a Computer Scientist: Learning with Python available at \url{http://www.openbookproject.net/thinkcs/python/english/}\\``The concepts covered here apply to all programming languages and to problem solving in general.'' -- \emph{Guido van Rossum, creator of Python}
   \item Some assorted articles related to Python \url{http://effbot.org/zone/index.htm}
+  \item Reference manual to describe the standard libraries  that are distributed with Python is available at \url{http://docs.python.org/library/} 
   \item To read more on strings refer to: \\ \url{http://docs.python.org/library/stdtypes.html#string-methods}
+  \item Some coding conventions for using Python language are available at \\ \url{http://www.python.org/dev/peps/pep-0008/}
   \item For documentation on IPython refer: \\ \url{http://ipython.scipy.org/moin/Documentation}
   \item Documentation for Numpy and Scipy is available at: \url{http://docs.scipy.org/doc/}
   \item For "recipes" or worked examples of commonly-done tasks in SciPy explore: \url{http://www.scipy.org/Cookbook/}

--- a/day1/session5.tex	Thu Oct 29 00:39:33 2009 +0530
+++ b/day1/session5.tex	Sat Oct 31 01:33:12 2009 +0530
@@ -146,14 +146,13 @@
 
 \section{Interpolation}
 \begin{frame}[fragile]
-\frametitle{Interpolation}
+\frametitle{Loading data (revisited)}
 \begin{itemize}
   \item Given data file \typ{points.txt}.
   \item It contains x,y position of particle.
   \item Plot the given points.
 %%  \item Interpolate the missing region.
 \end{itemize}
-\emphbar{Loading data (revisited)}
 \begin{lstlisting}
 In []: data = loadtxt('points.txt')
 In []: data.shape
@@ -164,6 +163,12 @@
 \end{lstlisting}
 \end{frame}
 
+\begin{frame}
+  \frametitle{Plot}
+  \begin{center}
+    \includegraphics[height=2in, interpolate=true]{data/missing_points}
+  \end{center}
+\end{frame}
 %% \begin{frame}[fragile]
 %% \frametitle{Interpolation \ldots}
 %% \begin{small}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/day1quiz1.tex	Sat Oct 31 01:33:12 2009 +0530
@@ -0,0 +1,150 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Tutorial slides on Python.
+%
+% Author: FOSSEE <info at fossee  dot in>
+% Copyright (c) 2005-2009, FOSSEE Team
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\documentclass[14pt,compress]{beamer}
+
+\mode<presentation>
+{
+  \useoutertheme{split}
+  \setbeamercovered{transparent}
+}
+
+\definecolor{darkgreen}{rgb}{0,0.5,0}
+
+\usepackage{listings}
+\lstset{language=Python,
+    basicstyle=\ttfamily\bfseries,
+    commentstyle=\color{red}\itshape,
+  stringstyle=\color{darkgreen},
+  showstringspaces=false,
+  keywordstyle=\color{blue}\bfseries}
+
+\newcommand{\kwrd}[1]{ \texttt{\textbf{\color{blue}{#1}}}  }
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Macros
+
+\newcounter{qno}
+\setcounter{qno}{0}
+\newcommand{\incqno}{\addtocounter{qno}{1}{Question \theqno}}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Title page
+\title[Basic Python]{Python: Quiz}
+
+\author[FOSSEE Team] {FOSSEE}
+
+\institute[IIT Bombay] {Department of Aerospace Engineering\\IIT Bombay}
+\date[] {31, October 2009\\Day 1, Quiz 1}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\begin{document}
+
+\begin{frame}
+  \titlepage
+\end{frame}
+
+\begin{frame}
+  \frametitle{Write your details...}
+On the top right hand corner please write down the following:
+  \begin{itemize}
+    \item  Name:
+    \item Affliation:
+    \item Occupation:
+  \end{itemize}
+\end{frame}
+
+\begin{frame}
+\frametitle{\incqno }
+  A sample line from a Comma Separated Values (CSV) file:\\
+  \vspace*{0.2in}
+  \emph{Rossum, Guido, 42, 56, 34, 54}\\
+  \vspace*{0.2in}
+  What method would you use to separate the line into fields?
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+  \begin{lstlisting}
+  In [1]: a = [1, 2, 5, 9]
+  In [2]: a[:-1]
+  \end{lstlisting}
+  What is the output?
+\end{frame}
+
+\begin{frame}
+\frametitle{\incqno }
+  How do you combine the two lists \emph{a} and \emph{b}?
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+  \begin{lstlisting}
+  In [1]: d = {
+          'a': 1,
+          'b': 2
+          }
+  In [2]: print d['c']
+  \end{lstlisting}
+  What is the output?
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+  \begin{lstlisting}
+  for x in "abcd":
+      print x
+
+  a
+  b
+  c
+  d
+  \end{lstlisting}
+  How do you get the following output? 
+  \begin{lstlisting}
+    0 a
+    1 b
+    2 c
+    3 d
+  \end{lstlisting}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+What would be the result?
+\begin{lstlisting}
+  In [1]: x
+         array([[0, 1, 2],
+                [3, 4, 5],
+                [6, 7, 8]])
+  In [2]: x[::-1,:]
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}
+\frametitle{\incqno }
+How to read and print each line of file.
+\end{frame}
+
+\begin{frame}
+\frametitle{\incqno }
+How to get list of third column of a data file.
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+What is the output of:
+\begin{lstlisting}
+In []: x=linspace(0 , 2 * pi)
+In []: plot(x, cos(x),'go')
+\end{lstlisting}
+\end{frame}
+
+\end{document}
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/day1quiz2.tex	Sat Oct 31 01:33:12 2009 +0530
@@ -0,0 +1,178 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Tutorial slides on Python.
+%
+% Author: FOSSEE <info at fossee  dot in>
+% Copyright (c) 2005-2009, FOSSEE Team
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\documentclass[14pt,compress]{beamer}
+
+\mode<presentation>
+{
+  \useoutertheme{split}
+  \setbeamercovered{transparent}
+}
+
+\definecolor{darkgreen}{rgb}{0,0.5,0}
+
+\usepackage{listings}
+\lstset{language=Python,
+    basicstyle=\ttfamily\bfseries,
+    commentstyle=\color{red}\itshape,
+  stringstyle=\color{darkgreen},
+  showstringspaces=false,
+  keywordstyle=\color{blue}\bfseries}
+
+\newcommand{\kwrd}[1]{ \texttt{\textbf{\color{blue}{#1}}}  }
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Macros
+
+\newcounter{qno}
+\setcounter{qno}{0}
+\newcommand{\incqno}{\addtocounter{qno}{1}{Question \theqno}}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Title page
+\title[Basic Python]{Python: Quiz}
+
+\author[FOSSEE Team] {FOSSEE}
+
+\institute[IIT Bombay] {Department of Aerospace Engineering\\IIT Bombay}
+\date[] {11, October 2009\\Day 2}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\begin{document}
+
+\begin{frame}
+  \titlepage
+\end{frame}
+
+\begin{frame}
+  \frametitle{Write your details...}
+On the top right hand corner please write down the following:
+  \begin{itemize}
+    \item  Name:
+    \item Affliation:
+    \item Occupation:
+  \end{itemize}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> x = array([[1,2,3,4],[3,4,2,5]])
+  >>> x.shape
+  (2, 4)
+\end{lstlisting}
+Change the shape of \lstinline+x+ to (4,2)
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> x = array([[1,2,3,4]])
+\end{lstlisting}
+How to change the third element of \lstinline+x+ to 0?
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+What would be the result?
+\begin{lstlisting}
+  >>> y = arange(3)
+  >>> x = linspace(0,3,3)
+  >>> x-y
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> x = array([0, 1, 2, 3])
+  >>> x.shape = 2,2
+  >>> x
+  array([[0, 1],
+         [2, 3]])
+  >>> x[::2,::2]
+\end{lstlisting}
+What is the output?
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+What would be the result?
+\begin{lstlisting}
+  >>> x
+  array([[0, 1, 2],
+         [3, 4, 5],
+         [6, 7, 8]])
+  >>> x[::-1,:]
+\end{lstlisting}
+Hint:
+\begin{lstlisting}
+  >>> x = arange(9)
+  >>> x[::-1]
+  array([8, 7, 6, 5, 4, 3, 2, 1, 0])
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> x
+  array([[ 0, 1, 2, 3],
+         [ 4, 5, 6, 7],
+         [ 8, 9, 10, 11],
+         [12, 13, 14, 15]])
+\end{lstlisting}
+How will you get the following \lstinline+x+?
+\begin{lstlisting}
+  array([[ 5, 7],
+         [ 9, 11]])
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> x = array(([1,2,3,4],[2,3,4,5]))
+  >>> x[-2][-3] = 4
+  >>> x
+\end{lstlisting}
+What will be printed?
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+What would be the output?
+\begin{lstlisting}
+  >>> y = arange(4)
+  >>> x = array(([1,2,3,2],[1,3,6,0]))
+  >>> x + y
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> line = plot(x, sin(x))
+\end{lstlisting}
+Use the \lstinline+set_linewidth+ method to set width of \lstinline+line+ to 2.
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+What would be the output?
+\begin{lstlisting}
+  >>> x = arange(9)
+  >>> y = arange(9.)
+  >>> x == y
+\end{lstlisting}
+\end{frame}
+
+
+\end{document}
+

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/day2quiz2.tex	Sat Oct 31 01:33:12 2009 +0530
@@ -0,0 +1,178 @@
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Tutorial slides on Python.
+%
+% Author: FOSSEE <info at fossee  dot in>
+% Copyright (c) 2005-2009, FOSSEE Team
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\documentclass[14pt,compress]{beamer}
+
+\mode<presentation>
+{
+  \useoutertheme{split}
+  \setbeamercovered{transparent}
+}
+
+\definecolor{darkgreen}{rgb}{0,0.5,0}
+
+\usepackage{listings}
+\lstset{language=Python,
+    basicstyle=\ttfamily\bfseries,
+    commentstyle=\color{red}\itshape,
+  stringstyle=\color{darkgreen},
+  showstringspaces=false,
+  keywordstyle=\color{blue}\bfseries}
+
+\newcommand{\kwrd}[1]{ \texttt{\textbf{\color{blue}{#1}}}  }
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Macros
+
+\newcounter{qno}
+\setcounter{qno}{0}
+\newcommand{\incqno}{\addtocounter{qno}{1}{Question \theqno}}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Title page
+\title[Basic Python]{Python: Quiz}
+
+\author[FOSSEE Team] {FOSSEE}
+
+\institute[IIT Bombay] {Department of Aerospace Engineering\\IIT Bombay}
+\date[] {11, October 2009\\Day 2}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\begin{document}
+
+\begin{frame}
+  \titlepage
+\end{frame}
+
+\begin{frame}
+  \frametitle{Write your details...}
+On the top right hand corner please write down the following:
+  \begin{itemize}
+    \item  Name:
+    \item Affliation:
+    \item Occupation:
+  \end{itemize}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> x = array([[1,2,3,4],[3,4,2,5]])
+  >>> x.shape
+  (2, 4)
+\end{lstlisting}
+Change the shape of \lstinline+x+ to (4,2)
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> x = array([[1,2,3,4]])
+\end{lstlisting}
+How to change the third element of \lstinline+x+ to 0?
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+What would be the result?
+\begin{lstlisting}
+  >>> y = arange(3)
+  >>> x = linspace(0,3,3)
+  >>> x-y
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> x = array([0, 1, 2, 3])
+  >>> x.shape = 2,2
+  >>> x
+  array([[0, 1],
+         [2, 3]])
+  >>> x[::2,::2]
+\end{lstlisting}
+What is the output?
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+What would be the result?
+\begin{lstlisting}
+  >>> x
+  array([[0, 1, 2],
+         [3, 4, 5],
+         [6, 7, 8]])
+  >>> x[::-1,:]
+\end{lstlisting}
+Hint:
+\begin{lstlisting}
+  >>> x = arange(9)
+  >>> x[::-1]
+  array([8, 7, 6, 5, 4, 3, 2, 1, 0])
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> x
+  array([[ 0, 1, 2, 3],
+         [ 4, 5, 6, 7],
+         [ 8, 9, 10, 11],
+         [12, 13, 14, 15]])
+\end{lstlisting}
+How will you get the following \lstinline+x+?
+\begin{lstlisting}
+  array([[ 5, 7],
+         [ 9, 11]])
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> x = array(([1,2,3,4],[2,3,4,5]))
+  >>> x[-2][-3] = 4
+  >>> x
+\end{lstlisting}
+What will be printed?
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+What would be the output?
+\begin{lstlisting}
+  >>> y = arange(4)
+  >>> x = array(([1,2,3,2],[1,3,6,0]))
+  >>> x + y
+\end{lstlisting}
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+\begin{lstlisting}
+  >>> line = plot(x, sin(x))
+\end{lstlisting}
+Use the \lstinline+set_linewidth+ method to set width of \lstinline+line+ to 2.
+\end{frame}
+
+\begin{frame}[fragile]
+\frametitle{\incqno }
+What would be the output?
+\begin{lstlisting}
+  >>> x = arange(9)
+  >>> y = arange(9.)
+  >>> x == y
+\end{lstlisting}
+\end{frame}
+
+
+\end{document}
+